| Year | 1950 |
| Date | 06-Apr |
| Volume | 102 |
| Issue | 2,550 |
| Page | 470 |
| Category | Locomotive |
| Part | |
| Title | "Pamela". A 3 1/2-in. Gauge Rebuild of a Southern Pacific |
| Author | LBSC |
| Notes | Bogie frames, centre casting, spring housing & plunger, axleboxes, wheels and axles, pony truck & frames, front stay, alternative arrangement for sharp curves |